Accessing normal and curvature information
Hi,
I am loading a STEP file and run the excellent gmsh meshing algorithm, but instead of just getting the vertex positions I would also like to have analytically calculated surface normals and curvature values at the resulting vertices (or at least the u,v parameters with regards to the BREP patch so that I can calculate those values with OCC). Is there an easy way to do this (preferably in python)?
Thanks for you help!